From: YueHaibing Date: Thu, 11 Apr 2019 02:59:04 +0000 (+0000) Subject: memstick: jmb38x_ms: remove set but not used variable 'data' X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=ade024f130f742725da9219624b01666f04bc4a6;p=android-x86%2Fkernel.git memstick: jmb38x_ms: remove set but not used variable 'data' Fixes gcc '-Wunused-but-set-variable' warning: drivers/memstick/host/jmb38x_ms.c: In function 'jmb38x_ms_issue_cmd': drivers/memstick/host/jmb38x_ms.c:371:17: warning: variable 'data' set but not used [-Wunused-but-set-variable] It's never used since introduction and can be removed. Signed-off-by: YueHaibing Signed-off-by: Ulf Hansson --- diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c index bcdca9fbef51..abe06b48be2b 100644 --- a/drivers/memstick/host/jmb38x_ms.c +++ b/drivers/memstick/host/jmb38x_ms.c @@ -368,7 +368,6 @@ static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host) static int jmb38x_ms_issue_cmd(struct memstick_host *msh) { struct jmb38x_ms_host *host = memstick_priv(msh); - unsigned char *data; unsigned int data_len, cmd, t_val; if (!(STATUS_HAS_MEDIA & readl(host->addr + STATUS))) { @@ -400,8 +399,6 @@ static int jmb38x_ms_issue_cmd(struct memstick_host *msh) cmd |= TPC_WAIT_INT; } - data = host->req->data; - if (!no_dma) host->cmd_flags |= DMA_DATA;